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Course Outline

To reduce the impact on driving surfaces and improve your traction off pavement, you can:

  • Reduce your tire pressure.
  • Install larger/wider tires on your vehicle.
  • Engage your four-wheel drive.

How Four-Wheel Drive Works

Four-wheel drive labeled
  • Unit 3 of 7
  • Topic 2 of 4
  • Page 3 of 4